Salesforce Custom Metadata Type Generator and Validator

When to Use This Skill

Use this skill when you need to:

• Create a Custom Metadata Type (__mdt)
• Generate or validate CMDT fields, including MetadataRelationship fields
• Generate CMDT records as deployable .md-meta.xml files
• Troubleshoot CMDT deployment errors

For authoritative Metadata API type, field, and enum details beyond this skill, use the platform-metadata-api-context-get skill.

1. Overview and Purpose

A Custom Metadata Type produces two separate artifact families, and most requests need both: